<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!-- Execute operation request assuming use of optional formats and output elements.-->
<!-- Equivalent GET request is 
		http://foo.bar/foo?
			Service=WPS&
			Version=1.0.0&
			Language=en-CA&
			Request=Execute&
			Identifier=Buffer&
			DataInputs=[InputPolygon=@xlink:href=http%3A%2F%2Ffoo.bar%2Fsome_WFS_request.xml@method=POST@mimeType=text/xml@encoding=UTF-8@schema=http%3A%2F%2Ffoo.bar%2Fgml_polygon_schema.xsd
			;BufferDistance=400@uom=feet]&
			ResponseDocument=[BufferedPolygon=@asReference=true]&
			storeExecuteResponse=true&
			lineage=true&
			status=true
-->
<wps:Execute service="WPS" version="1.0.0" xmlns:wps="http://www.opengis.net/wps/1.0.0" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wps/1.0.0
../wpsExecute_request.xsd">
	<ows:Identifier>Buffer</ows:Identifier>
	<wps:DataInputs>
		<wps:Input>
			<ows:Identifier>InputPolygon</ows:Identifier>
			<ows:Title>Playground area</ows:Title>
			<wps:Reference xlink:href="http://foo.bar/some_WFS_request.xml" method="POST" mimeType="text/xml" encoding="UTF-8" schema="http://foo.bar/gml_polygon_schema.xsd"/>
		</wps:Input>
		<wps:Input>
			<ows:Identifier>BufferDistance</ows:Identifier>
			<ows:Title>Distance which people will walk to get to a playground.</ows:Title>
			<wps:Data>
				<wps:LiteralData uom="feet">400</wps:LiteralData>
			</wps:Data>
		</wps:Input>
	</wps:DataInputs>
	<wps:ResponseForm>
		<wps:ResponseDocument storeExecuteResponse="true" lineage="true" status="true">
			<wps:Output asReference="true">
				<ows:Identifier>BufferedPolygon</ows:Identifier>
				<ows:Title>Area serviced by playground.</ows:Title>
				<ows:Abstract>Area within which most users of this playground will live.</ows:Abstract>
			</wps:Output>
		</wps:ResponseDocument>
	</wps:ResponseForm>
</wps:Execute>
